MLA

Schreck, Philipp. The Business Case for Corporate Social Responsibility. Physica-Verlag HD, 2009.

APA

Schreck, P. (2009). The Business Case for Corporate Social Responsibility. Physica-Verlag HD.

Chicago

Schreck, Philipp The Business Case for Corporate Social Responsibility. : Physica-Verlag HD, 2009.